Player Page

Khumalo, C (Cebo)
Dob: 2004/10/13 (Adult)
Gender: Male
Chess SA id: 1040103762
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2024/03/16 (58 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1524.1
Curent Weighted rating1416.3
Curent Weighted performance1473.1
Current official/published rating (highest between Raw, WR and WP)1524.1
Current floor (min rating allowed)1024.1
Current highest rating achieved1524.1
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±104.5
Current Raw change used (final)0.0
Projected new Raw rating1524.1
Projected new Weighed rating1427.8
Projected new Weighted performance1473.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1524.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1524.1
Projected new floor1024.1
Projected new K-facor32
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1460.4
Curent Weighted rating1388.1
Curent Weighted performance1210.0
Current official/published rating (highest between Raw, WR and WP)1460.4
Current floor (min rating allowed)960.4
Current highest rating achieved1460.4
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±114.4
Current Raw change used (final)0.0
Projected new Raw rating1460.4
Projected new Weighed rating1395.9
Projected new Weighted performance1210.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1460.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1460.4
Projected new floor960.4
Projected new K-facor32
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1391.1
Curent Weighted rating1278.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1391.1
Current floor (min rating allowed)891.1
Current highest rating achieved1391.1
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±126.3
Current Raw change used (final)0.0
Projected new Raw rating1391.1
Projected new Weighed rating1290.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1391.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1391.1
Projected new floor891.1
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)891.1
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor891.1
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Human Rights Rapid Chess Tournament 2024 2024/03/16 2024/03/16 Ethekwini (KED) Rapid 25 0.54 7 7 5.5 1501.1 1313.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Human Rights Rapid Chess Tournament 2024 2024/03/16 2024/03/16 Ethekwini (KED) Rapid 25 0.54 7 7 5.5 1501.1 1313.3 Analysis
15 2023 TOPTD Chess Tournament 2023/12/26 2023/12/26 Ethekwini (KED) Rapid 25 0.54 6 6 4.0 1374.3 1249.2 Analysis
14 2023 USSA Championships (Open) 2023/12/04 2023/12/08 Ethekwini (KED) Standard 120 1.00 9 9 5.0 1374.3 1355.6 Analysis
13 2023 Heritage Day Open (A) 2023/09/23 2023/09/24 Ethekwini (KED) Standard 65 0.85 6 5 2.5 1341.3 1323.9 Analysis
12 2023 Inter-Cultural Rapid (A) 2023/03/18 2023/03/18 Ethekwini (KED) Rapid 20 0.47 6 6 4.0 1321.2 1181.6 Analysis
11 NSSC Winter Games 2022 (U18 Boys) 2022/07/04 2022/07/06 Cape Town (WCT) Standard 70 0.87 7 7 2.5 1345.3 1353.1 Analysis
10 2020 ECA 2nd Youth Trials (U18+U20) 2020/03/07 2020/03/08 Ethekwini (KED) Standard 60 0.83 6 6 3.5 1307.4 1310.3 Analysis
9 2019 Heritage Open (B) 2019/10/05 2019/10/06 Ethekwini (KED) Standard 60 0.83 6 6 3.5 1307.7 1312.5 Analysis
8 2019 Ethekwini 3rd Youth Trials (U16) 2019/07/20 2019/07/21 Ethekwini (KED) Standard 60 0.83 6 0 0.0 1301.8 1314.7 Analysis
7 2019 SA Schools Winter Games (U15 Boys) 2019/07/01 2019/07/04 Ethekwini (KED) Standard 90 0.94 7 7 3.0 1301.8 1314.7 Analysis
6 KZN Schools Winter Games 2019 (U15 Boys) 2019/06/15 2019/06/16 Ethekwini (KED) Standard 60 0.83 5 5 4.0 1260.6 1266.1 Analysis
5 2019 Ethekwini Youth Trials 2nd (U16) 2019/04/13 2019/04/14 Ethekwini (KED) Standard 60 0.83 6 0 0.0 1260.6 1266.1 Analysis
4 2019 Ethekwini Open (B) 2019/03/30 2019/03/31 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1223.3 1220.4 Analysis
3 10th Jacob G Zuma Foundation 2018 (Team) 2018/12/20 2018/12/20 iLembe (KIK) Rapid 15 0.39 5 5 3.0 1219.6 1200.0 Analysis
2 2018 Heritage Day Open (B) 2018/09/23 2018/09/24 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1190.7 1192.0 Analysis
1 2018 KZN Schools Championship (U15 Boys) 2018/06/23 2018/06/24 Ethekwini (KED) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 7 5 1 1 5.5 78.6 242.9 1416.1 1659.0
White 3 2 1 0 2.5 83.3 283.3 1462.2 1745.5
Black 4 3 0 1 3.0 75.0 212.5 1381.6 1594.1
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 7 5 1 1 5.5 78.6 242.9 1416.1 1659.0
White 3 2 1 0 2.5 83.3 283.3 1462.2 1745.5
Black 4 3 0 1 3.0 75.0 212.5 1381.6 1594.1
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 93 47 15 31 54.5 58.6 73.1 1345.1 1418.3
White 44 22 11 11 27.5 62.5 106.3 1336.1 1442.4
Black 49 25 4 20 27.0 55.1 43.4 1353.2 1396.6
Standard All 69 31 14 24 38.0 55.1 43.1 1342.6 1385.7
White 33 14 10 9 19.0 57.6 64.4 1333.2 1397.6
Black 36 17 4 15 19.0 52.8 23.6 1351.3 1374.9
Rapid All 24 16 1 7 16.5 68.8 159.4 1352.4 1511.8
White 11 8 1 2 8.5 77.3 231.8 1345.0 1576.8
Black 13 8 0 5 8.0 61.5 98.1 1358.7 1456.8
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 102081846 Ncemu, A (Aviwe) 3 0.0 0 0 3 0.0 1341.0 -425.0 916.0 View list
2 1060116485 Desago, F (Finnes) 2 2.0 2 0 0 100.0 1301.8 425.0 1726.8 View list
3 104047720 Mankga, T (Thabang) 2 2.0 2 0 0 100.0 1301.8 425.0 1726.8 View list
4 203064288 Zikalala, M (Minenhle) 2 2.0 2 0 0 100.0 1265.3 425.0 1690.3 View list
5 105080736 Chetty, RP (Rahul) 2 1.5 1 1 0 75.0 1253.8 212.5 1466.3 View list
6 1050103649 Kubheka, L (Lunga) 2 1.5 1 1 0 75.0 1290.9 212.5 1503.4 View list
7 101073220 Mthembu, P (Prince) 2 1.0 1 0 1 50.0 1404.3 0.0 1404.3 View list
8 1040116488 Nndwamato, U (Uhone) 2 1.0 0 2 0 50.0 1301.8 0.0 1301.8 View list
9 105066720 Zulu, S (Sandiso) 2 1.0 0 2 0 50.0 1301.8 0.0 1301.8 View list
10 105052031 Du Toit, GJ (Gerhardus (Eghardt)) 2 0.0 0 0 2 0.0 1301.8 -425.0 876.8 View list
11 103045448 Rapholo, KM (Motlatjo) 2 0.0 0 0 2 0.0 1301.8 -425.0 876.8 View list
12 105090318 Shuping, O (Omphile) 2 0.0 0 0 2 0.0 1301.8 -425.0 876.8 View list
13 108079781 Soojay, J (Jorah) 2 0.0 0 0 2 0.0 1345.9 -425.0 920.9 View list
14 101082618 Elephant, K (Kabelo) 1 1.0 1 0 0 100.0 1307.4 425.0 1732.4 View list
15 1090152928 Eedara, N (Nakshatra) 1 1.0 1 0 0 100.0 1321.2 425.0 1746.2 View list
16 1990133672 Dumisa, L (Lethukuthula) 1 1.0 1 0 0 100.0 1374.3 425.0 1799.3 View list
17 202007504 Dlamini, N (Nolwazi) 1 1.0 1 0 0 100.0 1219.6 425.0 1644.6 View list
18 1980144549 Dladla, M (Msizi) 1 1.0 1 0 0 100.0 1501.1 425.0 1926.1 View list
19 2040116492 Jama, Z (Zekhethelo) 1 1.0 1 0 0 100.0 1307.7 425.0 1732.7 View list
20 103092179 Gumede, N (Nkosikhona) 1 1.0 1 0 0 100.0 1223.3 425.0 1648.3 View list